Any random misfires since installing these coils? How many miles/months have they been installed
41345
almost two moths since installation and no problems at all, i have run for about 3500mi
41346
None at all. They have worked just fine. I had them installed in late October I believe.
41347
I got one misfire from a faulty coil however i am running on CNG. The misfire would have not been felt if i was only running on gasoline as i have come to realise.
717240
I'm running just the stock Bosh coil. and it works great. Though Ive heard it's even smother with the petronix 41k amp coil Which I will soon be ordering.. hope this helps
714916
My have been going fine since I installed them in December. So it's been a whole month of uninterrupted use. Maybe I haven't waited long enough?
965937
I replace the plugs with these last fall and I have been getting no combustion fault code. Have not figured out the problem yet, could be the plugs. Bike is a 2004 Road King Custom fuel injected.
1853861
Fit? Probably. Work? Well I put mine in and had to replace them the next day due to one burning out already. It could be a rare case but I just wanted to share my experience
131463
I have not had a coil go bad on its own. I replaced a damaged coil because of a blown spark plug problem.
1326205
Hi. Put them in days after buying and after a lot of night driving no probs at all. Might suggest that if you are having problems with bulbs blowing may be something electrical with car?
341444
I can't answer the fit question with certainty but as for quality question, no doubt these coils are high performance. They have increase the performance of my 2007 5.4L two fold. Quicker acceleration and feels like a new engine.
2071368
I didn't really pay attention but this coil is a pretty fix of the OEM one's misfire issue. Very satisfied.
1700857
Have you taken one out and compare it to picture. I know they won't work on 3 series. Best way to know is call dealer parts dept. And ask them are 1999 coils and the same as 2007. Mine work great.
913602
These are OEM coils. Same part number as the other set I purchased from my dealer.
785752
Yes this is all 6 coils. I am currently running a set in my car now and have had no issues at all with them.
1745553
I haven't any problem with them. That has happened to me many times.they use less power then the stock ones
981934
Have not had any issues with any of the ones I use, smoking could be caused by not cleaning the surface before installation, or something has gotten on the pad due to spills or leaks somewhere in engine compartment, the pads get hot, but do not actually burn themselves or anything else, suspect something spilled on them
1376731
Unfortunately, I believe you may have installed them improperly. Had mine on for quire a long while and haven't had any issues.
656020
I run them in my 04 dodge and havent had a problem been in my truck of over 8 months. I run them for flashers and drl same circuit
1939354
ive been using mine for 6 months and havent had any issues with the bulb burning anything or getting to hot. and the majority of my driving is done at night or in the rain so my lights are on almost all the time.